Dell Latitude 3140 Налаштування та технічні характеристики - Сторінка 22
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Table 15. Battery specifications (continued)
Description
Temperature range:
Battery operating time
Battery charging time (approximate)
NOTE:
Control the charging time,
duration, start and end time, and so
on using the Dell Power Manager
application. For more information on
the Dell Power Manager see, Me and
My Dell on www.dell.com.
Coin-cell battery
CAUTION:
Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.
CAUTION:
Dell recommends that you charge the battery regularly for optimal power consumption. If your
battery charge is completely depleted, connect the power adapter, turn on your computer, and then restart
your computer to reduce the power consumption.
Display
The following table lists the display specifications of your Latitude 3140/Latitude 3140 2-in-1.
Table 16. Display specifications
Description
Display type
Touch options
Display-panel technology
Display-panel dimensions (active area):
Height
Width
Diagonal
Display-panel native resolution
Luminance (typical)
22
Specifications of Latitude 3140/Latitude 3140 2-in-1
Option one
Width
206.4 mm (8.13 in.)
Depth
82 mm (3.23 in.)
Operating
0°C to 60°C (32°F to 140°F)
Storage
-20°C to 60°C (-4°F to 140°F)
Varies depending on operating
conditions and can significantly
reduce under certain power-intensive
conditions.
4 hours, when the computer is off and
the room temperature is between 0°C
and 15°C (32°F and 59°F)
CR2032
Option one
11.6" HD anti-glare, non-touch
Non-touch
TN
144 mm (5.67 in.)
256.125 mm (10.08 in.)
294.64 mm (11.60 in.)
1366 x 768
220 nits
Option two
239.1 mm (9.41 in.)
90.7 mm (3.57 in.)
0°C to 60°C (32°F to 140°F)
-20°C to 60°C (-4°F to 140°F)
Varies depending on operating conditions
and can significantly reduce under certain
power-intensive conditions.
2 hours, when the computer is off and the
room temperature is between 16°C and
45°C (60.8°F and 113°F)
CR2032
Option two
11.6" HD anti-glare, touch, 2-in-1
Touch, anti-fingerprint, Dragontrail Pro
IPS
144 mm (5.67 in.)
256.125 mm (10.08 in.)
294.64 mm (11.60 in.)
1366 x 768
220 nits